Operating Systems Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Windows (3805)
Linux (2255)
Unix (1343)
Solaris (894)

RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

How do signed and unsigned numbers affect memory?

884

What are doubly linked lists?

1015

what is the primary advantage of a linked list?

1344

What is a dequeue?

964

What is a postfix expression?

993

Differentiate between file and structure storage structure.

954

What are dynamic data structures?

2 1344

What is a linear search?

1014

Are linked lists considered linear or non-linear data structures?

983

Briefly explain recursive algorithm?

1026

What is fibonacci search?

987

Explain binary search tree?

947

In what data structures are pointers applied?

974

What is a graph?

3 1999

Differentiate stack from array?

943

Un-Answered Questions { Operating Systems }

Can you watch netflix on linux mint?

961

How do you tell if your windows is corrupted?

897

Can I change a 32 bit to 64 bit?

974

How can you check the installed version of red hat?

631

Is binary tree a binary search tree?

841

How do I restart my start menu?

996

Explain what is meant by heap?

1121

Write a function that responds to a click anywhere on the page by displaying an alert dialog. Display the event name if the user held Shift during the mouse click. Display the element name that triggered the event if the user held Ctrl during the mouse click.

1869

What is pipe command in unix?

1307

Can I see my windows 10 product key?

742

Why is it called gnu?

936

Can you use windows 7 without a product key?

774

What uses unix?

964

Explain what you mean by memory alignment.

1073

How do I get my start menu back?

954

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